The designation 245/45 R19 is an alphanumeric code that describes the tyre's size and construction. "245" represents the tyre's section width in millimeters, "45" is the aspect ratio (sidewall height as a percentage of section width), "R" indicates radial construction, and "19" denotes the wheel diameter in inches.
Filters
Search Continental 245/45 R19 tyres
At Continental, we understand the importance of selecting the correct tyre size to support performance, safety, and driving experience. This guide provides a comprehensive overview of 245/45 R 19 tyres and helps you make an informed decision. Whether you’re looking for enhanced handling, tested fuel efficiency**, or strong comfort, Continental has a tyre to meet your needs.
Best Continental tyres in 245/45 R19
Choosing the right tyres can be a daunting task, but Continental simplifies the process by offering a range of high-quality options in the 245/45 R19 size. Our tyres are engineered with advanced technology and premium materials to deliver reliable performance across various driving conditions, ensuring safety and precision for luxury sedans and modern SUVs.
Top Continental models in 245/45 R19
For the 2026 season, these are the advanced models recommended for the 245/45 R19 specification:
- PremiumContact™ 7: The benchmark for safety and luxury. It features adaptive tread technology that adjusts to your driving style, providing strong wet braking and a refined, comfortable ride.
- SportContact™ 7: Designed for high-performance vehicles. This tyre offers demanding steering precision and strong grip on both wet and dry roads, ideal for those who demand a sporty driving experience.
- EcoContact™ 6 Q: Optimized for tested noise and rolling-resistance performance*. A favorite for electric vehicles (EVs), it helps maximize battery range while ensuring a silent cabin.
- AllSeasonContact tyres: Our most advanced year-round solution, providing enhanced mileage and reliable traction without the need for seasonal swaps in moderate climates.
Understanding 245/45 R19 specifications
The alphanumeric code 245/45 R19 provides essential information about the tyre's dimensions and internal construction:
- 245: Indicates the tyre's section width in millimeters (245 mm) from sidewall to sidewall.
- 45: The aspect ratio, meaning the sidewall height is 45% of the 245 mm width. This low-profile design enhances handling and aesthetic appeal.
- R: Signifies radial construction, the industry standard for durability and safety.
- 19: Denotes the wheel diameter in inches, meaning the tyre is designed to fit a 19-inch rim.
How to choose the right tyre in 245/45 R19
Selecting the right 245/45 R19 tyre involves matching the tyre's strengths with your specific driving needs and vehicle requirements:
- Driving Environment: If you live in a region with mild winters and frequent rain, the AllSeasonContact tyres is a highly convenient choice. For consistently cold climates, dedicated winter tyres like the WinterContact tyres are essential.
- EV-Compatibility: Modern executive cars in this size are often electrified. Look for the EV-Ready symbol to ensure the tyre can handle the instant torque and additional battery weight of electric powertrains.
- Performance Priorities: If you value a quiet cabin on motorways, look for tyres featuring ContiSilent™ technology. If you prioritize maximum braking safety and cornering stability, the PremiumContact tyres is strong.
- Vehicle Verification: Always consult your vehicle's tyre placard (located on the driver's side door jamb) to confirm the required load index (e.g., 98 or 102 XL) and speed rating.
What is Original Equipment (OE)?
Original Equipment (OE) tyres are developed in parallel with the vehicle itself. Continental invests hundreds of hours at test tracks and laboratories around the world until the tyre meets the car manufacturer’s strict standards. We’ve got a long history of OE success at Continental Tyres, as we’re trusted by leading vehicle manufacturers globally, to fine tune every detail to create a well-suited drive. It takes about four years from concept to production for one of our tyres to be fitted on a new international car model.
*Information based on Continental's internal product testing and applicable EU tyre label classifications. Specific values may vary depending on tyre size, vehicle and driving conditions.
FAQs about 245/45 R19 tyres
While it might be tempting to switch to a different tyre size, it is generally not recommended unless you have a specific reason and have consulted with a tyre professional. If you are considering a different size, ensure that the new tyre's overall diameter is as close as possible to the original 235/65 R17 to minimize any potential issues. Always consult with a tyre specialist to ensure compatibility and safety.
The recommended tyre pressure for 245/45 R19 tyres varies depending on your vehicle and load conditions. The most accurate information can be found on the tyre placard located on the driver's side door jamb or in your vehicle's owner's manual. Maintaining the correct tyre pressure is crucial for optimal performance, fuel efficiency*, and tyre wear. Underinflated tyres can lead to decreased fuel efficiency* and increased risk of tyre failure, while overinflated tyres can result in a harsh ride and uneven wear. Regularly check and adjust your tyre pressure to the recommended level to ensure safe and efficient driving.
245/45 R19 tyres are commonly used on a variety of vehicle models, including sedans, coupes, and SUVs. Here's a table of some popular models that often come equipped with this tyre size:
Vehicle Type | Popular Models | Common Years |
Sedan | BMW 5 Series, Audi A6 | 2017–Present |
Coupe | BMW 6 Series, Mercedes-Benz CLS | 2018–Present |
SUV | Volvo XC60, Porsche Macan | 2021–Present |
Several car manufacturers frequently use 245/45 R19 tyres on their vehicles. These include BMW, Audi, Mercedes-Benz, Volvo, and Porsche. These manufacturers often choose this tyre size for its balance of performance, comfort, and aesthetics. The 245/45 R19 size provides a good compromise between sidewall height and width, resulting in a comfortable ride and responsive handling. Additionally, this size is often used on higher-end models with larger wheel wells, allowing for a more aggressive and sporty appearance.
Choosing the right tyres is crucial for ensuring your vehicle’s safety, performance, and longevity. Continental offers a wide range of 245/45 R19 tyres designed to meet your specific needs and preferences. By understanding the tyre size designation, recommended tyre pressure, and compatible vehicle models, you can make an informed decision and enjoy a smooth and confident driving experience.